package com.shilei.c04_2_AQS;

import java.util.concurrent.locks.ReentrantLock;

/**
 * @description:
 * @author: 81271
 * @date: 2020-06-20 13:07
 */
public class TestReentrantLock {

    public static void main(String[] args) {
        ReentrantLock lock = new ReentrantLock();

        lock.lock();

        lock.unlock();
    }
}
